mr. mandela is also lying in state. and will the president invite former u.s. presidents to accompany him? >> thank you for those questions. i should have noted that for those of you that did not hear the president speak in the wake of the news of president mandela's death, i will point you to those remarks. all i can say is that president obama and the first lady will go to south africa next week to pay their respects to the memory of nelson mandela and participate in memorial events. at this point, i don't have more information on logistics. timing of the travel. that is all being worked out. in terms of others who are going to make that trip, i would refer to them at this time. we will have more information. fairly to have it quickly and when we do we will be able to provide it to you. to others whether they go, but would the president invite them to travel? point i don't want to get ahead of a process that is being worked on as i speak in timing ande logistics for the whole trip. when we have that information we will get it to you right away. >> on the jobs